🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.77 AU - 1.13 AU

Year: 343 Days

Day: 46.3 Hours

Environment

Temp: 34 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 48,044,283 km

• M1: 179,069 km (0.093 R)
• M2: 579,243 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.88 AU - 2.78 AU

Year: 1319 Days

Day: 21.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.46 AU - 3.62 AU

Year: 1966 Days

Day: 40.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.6

Radius: 11.4

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.48 AU - 5.06 AU

Year: 3864 Days

Day: 14.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,044,283 km

• M1: 161,416 km (0.109 R)
• M2: 258,056 km (0.1 R)
• M3: 355,295 km (0.03 R)
• M4: 457,021 km (0.083 R)
• M5: 586,124 km (0.094 R)
• M6: 796,908 km (0.108 R)
• M7: 884,871 km (0.084 R)
• M8: 976,575 km (0.12 R)
• M9: 1,081,443 km (0.087 R)
• M10: 1,170,304 km (0.092 R)
• M11: 1,345,184 km (0.109 R)
• M12: 1,663,977 km (0.068 R)
• M13: 1,756,279 km (0.112 R)
• M14: 1,838,408 km (0.086 R)
• M15: 1,909,916 km (0.104 R)
• M16: 1,994,588 km (0.08 R)
• M17: 2,717,595 km (0.101 R)
• M18: 2,813,487 km (0.066 R)
• M19: 2,938,252 km (0.093 R)
• M20: 3,050,899 km (0.092 R)
• M21: 3,266,021 km (0.079 R)
• M22: 3,515,849 km (0.046 R)
• M23: 3,590,648 km (0.106 R)
• M24: 3,665,896 km (0.1 R)
• M25: 4,239,155 km (0.112 R)
• M26: 4,399,075 km (0.101 R)
• M27: 4,479,708 km (0.102 R)
• M28: 4,724,750 km (0.111 R)
• M29: 5,125,971 km (0.107 R)
• M30: 5,399,735 km (0.088 R)
• M31: 5,555,766 km (0.086 R)
• M32: 6,069,036 km (0.099 R)
• M33: 6,140,993 km (0.071 R)
• M34: 6,231,350 km (0.115 R)
• M35: 6,450,062 km (0.113 R)
• M36: 6,615,816 km (0.064 R)
• M37: 6,839,166 km (0.074 R)
• M38: 7,159,604 km (0.1 R)
• M39: 7,369,640 km (0.116 R)
• M40: 7,485,129 km (0.092 R)
• M41: 7,992,416 km (0.073 R)
• M42: 8,071,404 km (0.039 R)
• M43: 8,876,090 km (0.07 R)
• M44: 9,538,211 km (0.116 R)
• M45: 9,938,983 km (0.114 R)
• M46: 10,280,665 km (0.084 R)
• M47: 10,626,236 km (0.118 R)
• M48: 10,997,687 km (0.053 R)
• M49: 11,151,923 km (0.1 R)
• M50: 11,596,528 km (0.114 R)
• M51: 11,753,456 km (0.12 R)
• M52: 11,978,900 km (0.073 R)
• M53: 12,434,126 km (0.093 R)
• M54: 12,571,756 km (0.097 R)
• M55: 12,802,436 km (0.08 R)
• M56: 12,895,037 km (0.118 R)
• M57: 13,338,146 km (0.12 R)
• M58: 13,526,191 km (0.076 R)
• M59: 14,335,366 km (0.103 R)
• M60: 14,431,557 km (0.051 R)
• M61: 14,915,955 km (0.115 R)
• M62: 15,504,323 km (0.049 R)
• M63: 15,578,374 km (0.116 R)
• M64: 15,950,424 km (0.116 R)
• M65: 16,025,223 km (0.056 R)
• M66: 16,300,483 km (0.072 R)
• M67: 16,476,410 km (0.089 R)
• M68: 16,552,107 km (0.072 R)
• M69: 16,982,649 km (0.089 R)
• M70: 17,109,957 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626

Radius: 9.4

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.14 AU - 6.68 AU

Year: 4667 Days

Day: 9.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,044,283 km

• M1: 119,379 km (0.114 R)
• M2: 195,674 km (0.097 R)
• M3: 291,566 km (0.117 R)
• M4: 356,791 km (0.104 R)
• M5: 807,529 km (0.115 R)
• M6: 920,027 km (0.095 R)
• M7: 1,133,653 km (0.103 R)
• M8: 1,319,004 km (0.119 R)
• M9: 1,768,396 km (0.114 R)
• M10: 1,883,736 km (0.116 R)
• M11: 2,001,769 km (0.119 R)
• M12: 2,316,523 km (0.099 R)
• M13: 2,443,232 km (0.097 R)
• M14: 2,590,886 km (0.051 R)
• M15: 2,760,530 km (0.058 R)
• M16: 3,231,015 km (0.112 R)
• M17: 3,332,293 km (0.118 R)
• M18: 3,434,618 km (0.037 R)
• M19: 3,621,316 km (0.116 R)
• M20: 4,048,418 km (0.084 R)
• M21: 4,491,676 km (0.038 R)
• M22: 4,741,953 km (0.119 R)
• M23: 5,043,842 km (0.101 R)
• M24: 5,256,420 km (0.118 R)
• M25: 5,764,156 km (0.103 R)
• M26: 5,862,741 km (0.078 R)
• M27: 6,237,034 km (0.069 R)
• M28: 6,439,889 km (0.115 R)
• M29: 7,087,947 km (0.05 R)
• M30: 7,513,553 km (0.119 R)
• M31: 7,621,264 km (0.054 R)
• M32: 8,084,867 km (0.052 R)
• M33: 8,529,472 km (0.09 R)
• M34: 8,953,582 km (0.108 R)
• M35: 9,153,894 km (0.097 R)
• M36: 9,297,807 km (0.092 R)
• M37: 10,118,052 km (0.109 R)
• M38: 10,566,846 km (0.083 R)
• M39: 10,717,939 km (0.104 R)
• M40: 10,991,704 km (0.068 R)
• M41: 11,298,678 km (0.111 R)
• M42: 12,078,233 km (0.036 R)
• M43: 12,618,281 km (0.057 R)
• M44: 13,231,184 km (0.11 R)
• M45: 13,394,096 km (0.04 R)
• M46: 13,623,280 km (0.114 R)
• M47: 14,185,319 km (0.115 R)
• M48: 14,553,030 km (0.092 R)
• M49: 14,653,859 km (0.088 R)
• M50: 15,161,445 km (0.111 R)
• M51: 15,571,792 km (0.119 R)
• M52: 16,263,682 km (0.091 R)
• M53: 16,859,830 km (0.109 R)
• M54: 17,821,146 km (0.083 R)
• M55: 18,073,218 km (0.116 R)
• M56: 18,181,676 km (0.109 R)
• M57: 18,290,284 km (0.076 R)
• M58: 18,399,192 km (0.048 R)
• M59: 18,946,720 km (0.108 R)
• M60: 19,610,785 km (0.116 R)
• M61: 20,848,109 km (0.093 R)
• M62: 21,037,799 km (0.077 R)
• M63: 21,342,530 km (0.047 R)
• M64: 22,342,741 km (0.091 R)
• M65: 22,536,770 km (0.112 R)
• M66: 23,476,394 km (0.082 R)
• M67: 24,468,677 km (0.115 R)
• M68: 24,668,689 km (0.043 R)
• M69: 24,909,541 km (0.115 R)
• M70: 25,191,533 km (0.115 R)
• M71: 25,962,112 km (0.098 R)
• M72: 26,247,994 km (0.041 R)
• M73: 26,370,963 km (0.089 R)
• M74: 27,194,799 km (0.045 R)
• M75: 27,526,607 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.3

Radius: 9.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.37 AU - 10.85 AU

Year: 10197 Days

Day: 11.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,044,283 km

• M1: 149,149 km (0.095 R)
• M2: 233,073 km (0.096 R)
• M3: 937,231 km (0.071 R)
• M4: 1,091,316 km (0.085 R)
• M5: 1,155,344 km (0.108 R)
• M6: 1,390,063 km (0.07 R)
• M7: 1,549,086 km (0.111 R)
• M8: 1,885,382 km (0.108 R)
• M9: 2,102,299 km (0.085 R)
• M10: 2,668,976 km (0.118 R)
• M11: 2,823,510 km (0.051 R)
• M12: 2,890,680 km (0.114 R)
• M13: 3,470,970 km (0.078 R)
• M14: 3,591,396 km (0.103 R)
• M15: 3,861,271 km (0.105 R)
• M16: 4,265,484 km (0.042 R)
• M17: 4,709,939 km (0.082 R)
• M18: 4,897,385 km (0.036 R)
• M19: 5,196,731 km (0.101 R)
• M20: 5,390,460 km (0.118 R)
• M21: 6,423,882 km (0.117 R)
• M22: 6,631,823 km (0.119 R)
• M23: 7,176,808 km (0.09 R)
• M24: 7,673,473 km (0.119 R)
• M25: 8,213,372 km (0.115 R)
• M26: 8,406,802 km (0.09 R)
• M27: 8,831,211 km (0.057 R)
• M28: 8,963,156 km (0.079 R)
• M29: 9,095,850 km (0.04 R)
• M30: 9,162,421 km (0.069 R)
• M31: 9,497,670 km (0.111 R)
• M32: 9,666,865 km (0.085 R)
• M33: 10,597,663 km (0.101 R)
• M34: 11,701,396 km (0.107 R)
• M35: 12,138,371 km (0.082 R)
• M36: 13,901,233 km (0.113 R)
• M37: 14,247,851 km (0.104 R)
• M38: 14,480,475 km (0.111 R)
• M39: 16,752,867 km (0.072 R)
• M40: 16,834,697 km (0.032 R)
• M41: 17,204,054 km (0.109 R)
• M42: 17,369,210 km (0.099 R)
• M43: 17,493,377 km (0.111 R)
• M44: 18,034,771 km (0.08 R)
• M45: 18,286,395 km (0.059 R)
• M46: 18,539,365 km (0.113 R)
• M47: 18,793,382 km (0.064 R)
• M48: 19,091,231 km (0.112 R)
• M49: 19,433,661 km (0.12 R)
• M50: 19,691,717 km (0.102 R)
• M51: 20,037,588 km (0.093 R)
• M52: 20,955,221 km (0.115 R)
• M53: 21,219,860 km (0.077 R)
• M54: 21,396,834 km (0.116 R)
• M55: 22,967,013 km (0.065 R)
• M56: 23,513,943 km (0.039 R)
• M57: 23,972,909 km (0.088 R)
• M58: 24,481,243 km (0.098 R)
• M59: 25,086,665 km (0.107 R)
• M60: 25,180,164 km (0.075 R)
• M61: 26,359,594 km (0.063 R)
• M62: 26,597,604 km (0.109 R)
• M63: 26,788,640 km (0.12 R)
• M64: 27,364,143 km (0.109 R)
• M65: 27,798,576 km (0.111 R)
• M66: 28,089,394 km (0.105 R)
• M67: 28,967,982 km (0.1 R)
• M68: 30,103,729 km (0.053 R)
• M69: 30,352,510 km (0.112 R)
• M70: 30,452,292 km (0.102 R)
• M71: 31,253,987 km (0.076 R)
• M72: 33,545,976 km (0.051 R)
• M73: 33,649,049 km (0.032 R)
• M74: 33,803,883 km (0.093 R)
• M75: 34,269,880 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.8

Radius: 6.7

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.4 AU - 18.52 AU

Year: 21459 Days

Day: 24 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,044,283 km

• M1: 208,988 km (0.079 R)
• M2: 384,018 km (0.095 R)
• M3: 467,045 km (0.107 R)
• M4: 511,026 km (0.077 R)
• M5: 736,022 km (0.111 R)
• M6: 1,356,703 km (0.068 R)
• M7: 2,435,902 km (0.085 R)
• M8: 2,704,131 km (0.119 R)
• M9: 3,066,906 km (0.067 R)
• M10: 3,356,378 km (0.036 R)
• M11: 3,474,710 km (0.072 R)
• M12: 3,534,399 km (0.043 R)
• M13: 4,931,494 km (0.076 R)
• M14: 5,236,225 km (0.091 R)
• M15: 5,899,542 km (0.045 R)
• M16: 6,663,089 km (0.077 R)
• M17: 6,774,689 km (0.116 R)
• M18: 6,886,888 km (0.084 R)
• M19: 7,151,227 km (0.104 R)
• M20: 7,227,372 km (0.071 R)
• M21: 9,216,725 km (0.116 R)
• M22: 9,299,602 km (0.099 R)
• M23: 10,184,922 km (0.115 R)
• M24: 10,442,829 km (0.088 R)
• M25: 11,097,020 km (0.098 R)
• M26: 11,809,406 km (0.078 R)
• M27: 12,674,380 km (0.057 R)
• M28: 12,951,884 km (0.072 R)
• M29: 13,231,184 km (0.047 R)
• M30: 14,368,576 km (0.064 R)
• M31: 14,464,917 km (0.119 R)
• M32: 15,095,323 km (0.084 R)
• M33: 15,685,337 km (0.057 R)
• M34: 16,433,326 km (0.06 R)
• M35: 16,836,941 km (0.112 R)
• M36: 18,119,444 km (0.084 R)
• M37: 18,484,163 km (0.104 R)
• M38: 18,641,241 km (0.062 R)
• M39: 19,806,459 km (0.119 R)
• M40: 20,343,814 km (0.042 R)
• M41: 20,614,287 km (0.083 R)
• M42: 21,487,939 km (0.091 R)
• M43: 21,929,253 km (0.115 R)
• M44: 22,095,456 km (0.114 R)
• M45: 22,151,106 km (0.11 R)
• M46: 22,708,807 km (0.113 R)
• M47: 23,384,092 km (0.1 R)
• M48: 23,667,430 km (0.08 R)
• M49: 23,724,278 km (0.084 R)
• M50: 23,951,965 km (0.106 R)
• M51: 24,524,327 km (0.102 R)
• M52: 25,159,071 km (0.116 R)
• M53: 25,217,115 km (0.1 R)
• M54: 25,333,203 km (0.093 R)
• M55: 25,391,247 km (0.107 R)
• M56: 26,386,072 km (0.114 R)
• M57: 27,274,235 km (0.119 R)
• M58: 27,512,694 km (0.051 R)
• M59: 27,931,867 km (0.103 R)
• M60: 28,232,409 km (0.109 R)
• M61: 29,812,911 km (0.069 R)
• M62: 30,058,700 km (0.066 R)
• M63: 30,613,858 km (0.088 R)
• M64: 31,484,368 km (0.091 R)
• M65: 33,568,266 km (0.107 R)
• M66: 33,696,023 km (0.077 R)
• M67: 34,982,116 km (0.113 R)
• M68: 36,218,692 km (0.09 R)
• M69: 36,349,739 km (0.118 R)
• M70: 36,743,780 km (0.107 R)
• M71: 37,139,167 km (0.092 R)
• M72: 37,205,140 km (0.044 R)
• M73: 38,534,018 km (0.115 R)
• M74: 41,717,461 km (0.035 R)
• M75: 41,992,272 km (0.11 R)
• M76: 44,913,918 km (0.074 R)
• M77: 46,755,169 km (0.114 R)
• M78: 46,897,885 km (0.052 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 17,142 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit